[Q] Is it safe? - General Questions and Answers

Hi everyone,
I know just enough about custom ROMs to make me dangerous. Enough rope to hang myself, if you will.
I rooted my Samsung S3 (Rogers) SGH-i747 from 4.1.2 stock rom, then went to Quantum custom rom which is fantastic. However, with the S5 around the corner and 4.4 kitkat inching towards the S3, I'll be giving this phone to my wife and want it back to stock with OTA updates. (a counter reset would be awesome but only a bonus) I'm using the bootloader I747MVLUEMK5.
Is it safe to flash a stock 4.3 OTA rom from here and if so, how do I go about doing it?
Thanks in advance

anyone else?
sedayu said:
yes, it safe kok
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Although I appreciate the quick reply, it'd be nice to hear from others as well, perhaps with a bit more experience than 3 posts and a March join date.

Still looking for more input. Your help is appreciated

Related

sch-r760 custom kernel w/cwm possible?

Hey guys, have a generic CDMA sch-r760 and m looking for a custom kernel that includes cwm. I'm trying to get a recovery installed on this device in order to flash custom ROMs. Could really use the help because I know these phones don't get tackled much. I'm doing this for my cousin because I rooted his phone in high hopes I could upgrade him to jellybean like I did with a Samsung captivate last night. Any help?
coltlacey1 said:
Hey guys, have a generic CDMA sch-r760 and m looking for a custom kernel that includes cwm. I'm trying to get a recovery installed on this device in order to flash custom ROMs. Could really use the help because I know these phones don't get tackled much. I'm doing this for my cousin because I rooted his phone in high hopes I could upgrade him to jellybean like I did with a Samsung captivate last night. Any help?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1928566
jasonc331 said:
http://forum.xda-developers.com/showthread.php?t=1928566
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Click to collapse
Yea, that is still a dead thread. Well, dead due to the fact that everyone is talking to themselves and development is occurring.

[Q] Installing Custom Rom over 4.3

So I was getting sick of running CM 10.2 on my Galaxy SIII so I decided to go back to Verizon stock 4.1.2 rom and then before reading up on the 4.3 OTA update, I stupidly just went through the update. I didn't know how much of a hassle this was going to be, but basically I was wondering if anyone has any information on how to get off of this standard rom and back into the world of custom roms. Because I really really dislike touchwiz and really just about everything to do with this OTA update that I've had to deal with for the past pretty much month now. Any information will be helpful on steps I can take to get off of this ROM or if any work is being done to make this phone rock as much as it did when I first bought it.
havidad said:
So I was getting sick of running CM 10.2 on my Galaxy SIII so I decided to go back to Verizon stock 4.1.2 rom and then before reading up on the 4.3 OTA update, I stupidly just went through the update. I didn't know how much of a hassle this was going to be, but basically I was wondering if anyone has any information on how to get off of this standard rom and back into the world of custom roms. Because I really really dislike touchwiz and really just about everything to do with this OTA update that I've had to deal with for the past pretty much month now. Any information will be helpful on steps I can take to get off of this ROM or if any work is being done to make this phone rock as much as it did when I first bought it.
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Click to collapse
Saferoot and Safestrap only available option right now.
I may add that saferoot is to root your phone and safestrap is used to install TouchWiz custom rom only.
how to get a clean 4.4
I've done the same thing as well with a similar issue, is the consensus that there is no way to move from a stock 4.3 updated phone to a clean non-touchwiz 4.4 such as CM11 or similar? My phone is quite slow and laggy after this update especially the keyboard, so I'm looking to pare things down to speed it up.
dvslawrence said:
I've done the same thing as well with a similar issue, is the consensus that there is no way to move from a stock 4.3 updated phone to a clean non-touchwiz 4.4 such as CM11 or similar? My phone is quite slow and laggy after this update especially the keyboard, so I'm looking to pare things down to speed it up.
Click to expand...
Click to collapse
That's correct!

[Q] Rooting 4.4.2?

So, I've been kinda digging around slightly. Between the Cyanogen mod site, and XDA. Everything says you want like 4.2.2 or previous to that basically to root your device or thats what most of the write ups are for anyways.
What I can't find is tutorials on how to revert your phone BACK to something older so I can root my phone. Its kinda been a pain in the butt because my stock rom keeps messing up on me. (Gotta love touchwiz & Verizon...)
So I've been wanting to get back to CM.
So has Verizon finally hit the top of the asshole tree and locked the bootloader to where we can't do anything anymore? And rooting a device that is on stock 4.4.2 isn't possible anymore?
captainwtf said:
So, I've been kinda digging around slightly. Between the Cyanogen mod site, and XDA. Everything says you want like 4.2.2 or previous to that basically to root your device or thats what most of the write ups are for anyways.
What I can't find is tutorials on how to revert your phone BACK to something older so I can root my phone. Its kinda been a pain in the butt because my stock rom keeps messing up on me. (Gotta love touchwiz & Verizon...)
So I've been wanting to get back to CM.
So has Verizon finally hit the top of the asshole tree and locked the bootloader to where we can't do anything anymore? And rooting a device that is on stock 4.4.2 isn't possible anymore?
Click to expand...
Click to collapse
Rooting is possible (towelroot) but reverting to a previous version, 4.3, 4.1.2 or anything else once on 4.4.2 is no longer an option
From my Wicked S3 on SOKP
ShapesBlue said:
Rooting is possible (towelroot) but reverting to a previous version, 4.3, 4.1.2 or anything else once on 4.4.2 is no longer an option
From my Wicked S3 on SOKP
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Click to collapse
Got any links to documentation so I could accomplish this?
And whats good for a nice lean running snappy rom thats clean. I essentially just want to get to a point where my phone works properly without lag.
captainwtf said:
Got any links to documentation so I could accomplish this?
And whats good for a nice lean running snappy rom thats clean. I essentially just want to get to a point where my phone works properly without lag.
Click to expand...
Click to collapse
Are you on 4.4.2? And towelroot.com is where to get it. If your on 4.4.2 your only option is to install safestrap and go from there. Custom roms aren't an option anymore
Safestrap for 4.4.2 NE1
http://forum.xda-developers.com/showthread.php?t=2797314
My suggestion is to read, read and read again
From my Wicked S3 on SOKP
ShapesBlue said:
Are you on 4.4.2? And towelroot.com is where to get it. If your on 4.4.2 your only option is to install safestrap and go from there. Custom roms aren't an option anymore
Safestrap for 4.4.2 NE1
http://forum.xda-developers.com/showthread.php?t=2797314
My suggestion is to read, read and read again
From my Wicked S3 on SOKP
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Click to collapse
Yeah. 4.4.2 stock.

Help on a MF1 baseband upgrading it to "?"

Im a S4 and now a S5 user and this Verizion I535 S3 is looking scary. Two years ago I got the phone, unlocked the bootloader, installed a custom recovery, and installed CleanROM Seven. It has 4.1.2 Android Version with MF1 Baseband. With so many threads on updating to 4.3 and 4.4 is very bad with this version of phone, what options do I have? It's GPS is all mest up and hope to improve some battery by putting a new updated ROM on it. Can somebody point me in the right direction and show me some good options with links?
KStyles69 said:
Im a S4 and now a S5 user and this Verizion I535 S3 is looking scary. Two years ago I got the phone, unlocked the bootloader, installed a custom recovery, and installed CleanROM Seven. It has 4.1.2 Android Version with MF1 Baseband. With so many threads on updating to 4.3 and 4.4 is very bad with this version of phone, what options do I have? It's GPS is all mest up and hope to improve some battery by putting a new updated ROM on it. Can somebody point me in the right direction and show me some good options with links?
Click to expand...
Click to collapse
As far as roms you have many choices. Have you tried tightening the screws on the back of the phone? I've read people have had luck with that. I'd stay with the unlocked bootloader
Sent from my Nexus 5
ShapesBlue said:
As far as roms you have many choices. Have you tried tightening the screws on the back of the phone? I've read people have had luck with that. I'd stay with the unlocked bootloader
Sent from my Nexus 5
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Currently I flashed the latest TWRP and found a old Synergy Rom that's dated April 2013 that runs 4.1.2 and is MF1 based, other then that ROM can't find anything else that I believe would flash correctly. After installing the ROM, GPS was not fixed, and came across the "tightening of screws trick" As everybody has posted, it worked! Nevertheless, on day one got a random reboot and a forceclose on the camera. Still looking for ROM choices that I could use.
KStyles69 said:
Currently I flashed the latest TWRP and found a old Synergy Rom that's dated April 2013 that runs 4.1.2 and is MF1 based, other then that ROM can't find anything else that I believe would flash correctly. After installing the ROM, GPS was not fixed, and came across the "tightening of screws trick" As everybody has posted, it worked! Nevertheless, on day one got a random reboot and a forceclose on the camera. Still looking for ROM choices that I could use.
Click to expand...
Click to collapse
Glad to hear the screw option worked. You can always go with a rom that's not 4.1.2 based. There are plenty of custom roms out there for the S3
Sent from my Nexus 5

looking for stock official samsung rom

Hey guys I know that this question has been asked many times and i know that there are many tutorial that show you how to return your verizon galaxy s3 back to stock rom.
My verizon S3 is running 4.3 and it has the locked bootloader but i want to be able to flash the kitkat update using Odin however every tutorial i look at and every link i follow is not working when i try and download the stock firmware.
Can someone here help point me into the right direction and possibly provide me with a link to the official samsung (verizon) firmware for model SCH-i535. If you can provide a good tutorial that would be great as well!
Thank you so much for your assistance and time...
-droidshadow
droidshadow said:
Hey guys I know that this question has been asked many times and i know that there are many tutorial that show you how to return your verizon galaxy s3 back to stock rom.
My verizon S3 is running 4.3 and it has the locked bootloader but i want to be able to flash the kitkat update using Odin however every tutorial i look at and every link i follow is not working when i try and download the stock firmware.
Can someone here help point me into the right direction and possibly provide me with a link to the official samsung (verizon) firmware for model SCH-i535. If you can provide a good tutorial that would be great as well!
Thank you so much for your assistance and time...
-droidshadow
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Have you tried just taking the OTA update? As long as your not rooted and didn't make any changes internally you should be able to take the OTA
Sent from my Nexus 5
tried..
ya i have tried taking the OTA update the problem is the phone used to be rooted and so i am going to have to do this update with Odin and take everything back to original stock.
droidshadow said:
ya i have tried taking the OTA update the problem is the phone used to be rooted and so i am going to have to do this update with Odin and take everything back to original stock.
Click to expand...
Click to collapse
Alright. Here's the thread, be advised the bootloader will be even more locked down. With TW 4.3 there is more options for roms. With the 4.4 update your stuck with 3 options
http://forum.xda-developers.com/showthread.php?p=54062704
Sent from my Nexus 5

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